Sh4mefulNetwork: RIPE
This page shows DMARC authentication failures originating from the RIPE network. Learn more about this data.
Analysis
This network has contributed 63 unique IP addresses across 98 failed authentication events, accounting for 137 messages. Activity spans from March 6, 2024 to August 28, 2026, with peak volume in March 2025 (10 events). The top countries by failure volume are United States (25%), Germany (20%), Uzbekistan (12%). The most active source IPs from this network include 143.55.150.24 (9 failures), 159.69.175.67 (5 failures), 45.144.212.221 (5 failures). Failures from RIPE span 21 countries with no dominant source, which is consistent with forwarding infrastructure, relay services, or broadly distributed automated activity.
Failures Detected from this Network
Showing 1-50 of 98 failures, affecting 137 messages| Date ▼ | Source IP | Country | Messages |
|---|---|---|---|
| 8/28/2026 | RU | 1 | |
| 8/24/2026 | NL | 1 | |
| 8/4/2026 | US | 1 | |
| 8/4/2026 | UZ | 1 | |
| 7/16/2026 | DE | 3 | |
| 6/27/2026 | UZ | 1 | |
| 6/25/2026 | DE | 1 | |
| 6/9/2026 | UZ | 8 | |
| 6/2/2026 | IR | 2 | |
| 5/29/2026 | IQ | 1 | |
| 5/12/2026 | DE | 4 | |
| 5/1/2026 | RU | 1 | |
| 4/8/2026 | US | 1 | |
| 4/8/2026 | KZ | 1 | |
| 4/7/2026 | GB | 1 | |
| 4/6/2026 | UZ | 1 | |
| 4/4/2026 | US | 1 | |
| 4/4/2026 | KZ | 1 | |
| 4/4/2026 | KZ | 1 | |
| 4/3/2026 | KZ | 1 | |
| 3/23/2026 | US | 1 | |
| 3/20/2026 | US | 1 | |
| 3/19/2026 | US | 1 | |
| 3/5/2026 | US | 1 | |
| 3/5/2026 | GB | 1 | |
| 3/5/2026 | GB | 1 | |
| 3/5/2026 | US | 1 | |
| 3/3/2026 | DE | 1 | |
| 2/10/2026 | FI | 1 | |
| 2/5/2026 | AE | 3 | |
| 2/1/2026 | US | 1 | |
| 1/28/2026 | US | 1 | |
| 12/11/2025 | CH | 1 | |
| 12/8/2025 | CH | 1 | |
| 11/17/2025 | DE | 1 | |
| 11/16/2025 | FR | 1 | |
| 10/21/2025 | US | 1 | |
| 10/20/2025 | US | 2 | |
| 10/19/2025 | US | 2 | |
| 10/18/2025 | US | 2 | |
| 9/7/2025 | UA | 1 | |
| 9/2/2025 | FR | 1 | |
| 8/22/2025 | US | 1 | |
| 7/3/2025 | US | 1 | |
| 6/26/2025 | TR | 2 | |
| 6/23/2025 | IQ | 1 | |
| 6/11/2025 | US | 1 | |
| 5/28/2025 | DE | 1 | |
| 5/8/2025 | UA | 1 | |
| 5/7/2025 | UA | 1 | |
| 4/23/2025 | US | 1 | |
| 4/18/2025 | UA | 1 | |
| 3/30/2025 | FI | 1 | |
| 3/27/2025 | DE | 1 | |
| 3/27/2025 | UA | 1 | |
| 3/26/2025 | UA | 1 | |
| 3/25/2025 | UA | 1 | |
| 3/20/2025 | UA | 1 | |
| 3/14/2025 | UA | 1 | |
| 3/13/2025 | DE | 3 | |
| 3/2/2025 | PT | 4 | |
| 2/25/2025 | DE | 1 | |
| 2/24/2025 | CY | 4 | |
| 2/24/2025 | PT | 4 | |
| 2/13/2025 | DE | 1 | |
| 2/12/2025 | UA | 1 | |
| 12/19/2024 | US | 1 | |
| 12/18/2024 | US | 1 | |
| 12/5/2024 | US | 1 | |
| 11/14/2024 | TJ | 1 | |
| 11/13/2024 | UZ | 1 | |
| 11/13/2024 | UZ | 1 | |
| 11/13/2024 | UZ | 1 | |
| 11/13/2024 | KZ | 1 | |
| 10/21/2024 | MD | 2 | |
| 9/20/2024 | US | 1 | |
| 9/13/2024 | US | 1 | |
| 8/30/2024 | SE | 8 | |
| 8/30/2024 | DE | 1 | |
| 8/6/2024 | US | 1 | |
| 8/6/2024 | US | 1 | |
| 7/26/2024 | DE | 1 | |
| 7/24/2024 | DE | 1 | |
| 7/11/2024 | DE | 1 | |
| 7/10/2024 | DE | 1 | |
| 7/8/2024 | DE | 1 | |
| 6/18/2024 | PL | 1 | |
| 6/17/2024 | PL | 2 | |
| 6/16/2024 | PL | 1 | |
| 5/27/2024 | NL | 1 | |
| 5/26/2024 | NL | 1 | |
| 5/24/2024 | NL | 1 | |
| 5/17/2024 | NL | 1 | |
| 5/1/2024 | NL | 1 | |
| 4/30/2024 | NL | 1 | |
| 4/29/2024 | NL | 1 | |
| 3/11/2024 | NL | 1 | |
| 3/6/2024 | NL | 1 |